Canon EF25 II Extension Tube

Quick Overview

Get closer with EF lenses

Especially suited for wide-angle lenses

Auto exposure continues to work reliably

Compatible with most EF lenses

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Details

The Extension Tube EF 25 is installed between the prime lens and the camera body. It is a simple way to enable close-ups at high magnifications by increasing the distance between the lens and the film plane enabling focusing at closer distances than otherwise possible.

This close-up accessory maintains full electronic coupling between the camera body and lens and can be used with most EF lenses.